Automated Energy Saving (AES) Paradigm to Support Pedagogical Activities over Wireless Sensor Networks

Fast expansion in ambient intelligence (AmI) has attracted different walks of people. AmI systems provide robust communication in open, dynamic and heterogeneous environments. This paper presents a AES paradigm that introduces wireless sensor networks to control remote servers or other devices at remote place through mobile phones. The main focus of paper is to consume minimum energy for obtaining the objectives. To realize the paradigm, mathematical model is formulated. The proposed paradigm consists of automatic energy saving model senses the environment to activate either the passive or active mode of sensor nodes for saving energy. Simulations are conducted to validate the proposed paradigm; we use two types of simulations: Test bed simulation is done to check practical validity of proposed approach and Ns2 simulation is performed to simulate the behavior of wireless sensors network with supporting mathematical model. The prototype can further be implemented to handle several objects simultaneously in university and other organizations.